--- src/sys/netproto/natm/natm.c	2006/01/14 13:36:40	1.20
+++ src/sys/netproto/natm/natm.c	2006/05/20 06:32:41	1.21
@@ -810,7 +810,7 @@ m->m_pkthdr.rcvif = NULL;	/* null it out
     m_freem(m);
   }
 out:
-  lwkt_replymsg(&msg->nm_lmsg, 0);
+  /* msg was embedded in the mbuf, do not reply! */
   return(EASYNC);
 }